Category Archives: Soil

Arms company drops plan to test bombs at Scottish world heritage site

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Firm says it had no idea proposed test site on Lib Dem peer’s land included part of Strathmore peatlands in Flow Country

A British arms company has abandoned plans to detonate fragmentation bombs in the middle of the Flow Country world heritage site, the Guardian can reveal.

The company, Overwatch, asked the Civil Aviation Authority this month for permission to carry out “live fire testing” of anti-personnel bombs dropped by drones on to land owned by the Liberal Democrat peer John Thurso.

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Global heating likely to hit world food supply before 1.5C, says UN expert

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Water scarcity threatening agriculture faster than expected, warns Cop15 desertification president

The world is likely to face major disruption to food supplies well before temperatures rise by the 1.5C target, the president of the UN’s desertification conference has warned, as the impacts of the climate crisis combine with water scarcity and poor farming practices to threaten global agriculture.

Alain-Richard Donwahi, a former Ivory Coast defence minister who led last year’s UN Cop15 summit on desertification, said the effects of drought were taking hold more rapidly than expected.

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Plan to test for dioxins near Ohio train derailment site is flawed, experts say

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Test relies on visual inspection of ash to then check soil for toxins, which is ‘unlikely to give a complete picture’ of contamination

A plan to test for toxic dioxins near the site of a February train wreck in East Palestine, Ohio, is flawed and unlikely to find the dangerous substances, independent chemical pollution researchers in the US who reviewed the testing protocol told the Guardian.

Initial soil testing already revealed dioxin levels hundreds of times above the threshold that Environmental Protection Agency scientists have found poses a cancer risk, but that sampling was limited in scope.

Arcadis will largely rely on visual inspections of the ground to find evidence of dioxins, instead of systematically testing soil samples that may contain the compounds, which is standard protocol.

The plan does not say how low the levels of dioxin the company will check for will be.

Testing will only be conducted up to two miles from the accident site when ash has been found up to 20 miles away.

The testing is limited to soil and does not include food or water.

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Food strategy for England likely to be watered down

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People working with government on strategy say ambitious plans to tackle nature, climate and health crises have been ditched

The government is expected to water down its upcoming food strategy for England, ignoring the ambitious recommendations proposed in two government-commissioned reports, campaigners say.

The white paper, due later this month, was supposed to be a groundbreaking plan to tackle the nature and climate emergencies in response to eye-catching recommendations urged by the restaurateur Henry Dimbleby in his reports.

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Indian spiritualist Sadhguru on 100-day motorbike mission to save soil

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Yoga guru will visit dozens of countries en route from London to India to raise awareness of plight of one of nature’s greatest resources

One of India’s best-known spiritual leaders is embarking on a 100-day motorbike journey from London to India to raise awareness of one of nature’s most undervalued resources.

Sadhguru, or Jaggi Vasudev, is setting off on Monday on a 30,000km (18,600-mile) trip through Europe and the Middle East in an effort to “save soil”, meeting celebrities, environmentalists and influencers in dozens of countries along the way.

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Burning issue: how enzymes could end India’s problem with stubble

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Bans failed to stop farmers torching fields each year but a new spray that turns stalks into fertiliser helps the soil and the air

Every autumn, Anil Kalyan, from Kutail village in India’s northern state of Haryana, would join tens of thousands of other paddy farmers to set fire to the leftover stalks after the rice harvest to clear the field for planting wheat.

But this year, Kalyan opted for change. He signed his land up for a trial being held in Haryana and neighbouring Punjab as an alternative to the environmentally hazardous stubble burning that is commonplace across India and a major cause of Delhi’s notorious smog.

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‘Disastrous’ plastic use in farming threatens food safety – UN

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Food and Agriculture Organization says most plastics are burned, buried or lost after use

The “disastrous” way in which plastic is used in farming across the world is threatening food safety and potentially human health, according to a report from the UN’s Food and Agriculture Organization.

It says soils contain more microplastic pollution than the oceans and that there is “irrefutable” evidence of the need for better management of the millions of tonnes of plastics used in the food and farming system each year.

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Blowing the house down: life on the frontline of extreme weather in the Gambia

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A storm took the roof off Binta Bah’s house before torrential rain destroyed her family’s belongings, as poverty combines with the climate crisis to wreak havoc on Africa’s smallest mainland country

The windstorm arrived in Jalambang late in the evening, when Binta Bah and her family were enjoying the evening cool outside. “But when we first heard the wind, the kids started to run and go in the house,” she says.

First they went in one room but the roof – a sheet of corrugated iron fixed only by a timbere pole – flew off. They ran into another but the roof soon went there too.

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Huge domes of dust drift across my floor. Where do they come from – and why do I feel so afraid? | Brigid Delaney

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I spend all day at home in lockdown in a state of revulsion. When I’m not cleaning, I’m sneezing

Is it Covid or is it dust? Since I moved into this apartment, I frequently wake up with a runny nose, an inflamed throat and watery eyes.

I’ve never lived in a place that’s so dusty. The amount of dust I must deal with each day is confounding. I am constantly dusting, only for it to return an hour later. Where does it come from? Why is it here? Can we cohabitate or will I inhale so much of it that I’ll eventually choke?

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One of Earth’s giant carbon sinks may have been overestimated – study

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The potential of soils to slow climate change by soaking up carbon may be less than previously thought

The storage potential of one of the Earth’s biggest carbon sinks – soils – may have been overestimated, research shows. This could mean ecosystems on land soaking up less of humanity’s emissions than expected, and more rapid global heating.

Soils and the plants that grow in them absorb about a third of the carbon emissions that drive the climate crisis, partly limiting the impact of fossil-fuel burning. Rising carbon dioxide levels in the atmosphere can increase plant growth and, until now, it was assumed carbon storage in soils would increase too.

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Global soils underpin life but future looks ‘bleak’, warns UN report

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It takes thousands of years for soils to form, meaning protection is needed urgently, say scientists

Global soils are the source of all life on land but their future looks “bleak” without action to halt degradation, according to the authors of a UN report.

A quarter of all the animal species on Earth live beneath our feet and provide the nutrients for all food. Soils also store as much carbon as all plants above ground and are therefore critical in tackling the climate emergency. But there also are major gaps in knowledge, according to the UN Food and Agriculture Organization’s (FAO) report, which is the first on the global state of biodiversity in soils.

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Fukushima grapples with toxic soil that no one wants

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Eight years after the disaster, not a single location will take the millions of cubic metres of radioactive soil that remain

Not even the icy wind blowing in from the coast seems to bother the men in protective masks, helmets and gloves, playing their part in the world’s biggest nuclear cleanup.

Related: Eight years after Fukushima, what has made evacuees come home?

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